Special Feature

How Our Solar System Avoids Planet Collisions

Physics 16, 73
A comic strip illustrates a planetary mechanism that may explain why the Solar System—despite its chaotic nature—displays long-term stability.

—Laura Canil is a scientific illustrator based in Berlin.

—Michael Schirber is a Corresponding Editor for Physics Magazine based in Lyon, France.


Recent Articles

Quantum Milestones, 1916: Millikan’s Measurement of Planck’s Constant
Optics

Quantum Milestones, 1916: Millikan’s Measurement of Planck’s Constant

The experiment provided further proof of the reality of photons, yet Millikan didn’t accept their existence until later in his career. Read More »

Improving Models of Landslide Speed
Soft Matter

Improving Models of Landslide Speed

Measurements of grains flowing down an inclined plane have uncovered general principles that may help researchers model rockslides and other granular flows. Read More »

Strange Swapping Behavior Defines New Particle Candidate
Particles and Fields

Strange Swapping Behavior Defines New Particle Candidate

Researchers predict the existence of a class of particles that behave differently from those already known. Read More »

More Articles